Thanks, Bill. The battery was replaced last June, so it's not likely
to be the problem. Also, my difficulty started while the Volkslogger
was running - sort of like Windows in that regard. Unlike Windows, the
hardware didn't come back after a power off/on cycle. 8-(

-John

bildan wrote:
Replace the internal battery? IIRC, the battery gets replaced when
the unit gets its 24 mo recalibration.